Mercurial > hg > graal-compiler
annotate src/cpu/x86/vm/register_definitions_x86.cpp @ 2007:5ddfcf4b079e
7003554: (tiered) assert(is_null_object() || handle() != NULL) failed: cannot embed null pointer
Summary: C1 with profiling doesn't check whether the MDO has been really allocated, which can silently fail if the perm gen is full. The solution is to check if the allocation failed and bailout out of inlining or compilation.
Reviewed-by: kvn, never
| author | iveresov |
|---|---|
| date | Thu, 02 Dec 2010 17:21:12 -0800 |
| parents | f95d63e2154a |
| children | 127b3692c168 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 1579 | 2 * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved. |
| 0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 * | |
| 5 * This code is free software; you can redistribute it and/or modify it | |
| 6 * under the terms of the GNU General Public License version 2 only, as | |
| 7 * published by the Free Software Foundation. | |
| 8 * | |
| 9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
| 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 12 * version 2 for more details (a copy is included in the LICENSE file that | |
| 13 * accompanied this code). | |
| 14 * | |
| 15 * You should have received a copy of the GNU General Public License version | |
| 16 * 2 along with this work; if not, write to the Free Software Foundation, | |
| 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
| 18 * | |
|
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
| 0 | 22 * |
| 23 */ | |
| 24 | |
| 1972 | 25 #include "precompiled.hpp" |
| 26 #include "asm/assembler.hpp" | |
| 27 #include "asm/register.hpp" | |
| 28 #include "register_x86.hpp" | |
| 29 #ifdef TARGET_ARCH_MODEL_x86_32 | |
| 30 # include "interp_masm_x86_32.hpp" | |
| 31 #endif | |
| 32 #ifdef TARGET_ARCH_MODEL_x86_64 | |
| 33 # include "interp_masm_x86_64.hpp" | |
| 34 #endif | |
| 0 | 35 |
| 36 REGISTER_DEFINITION(Register, noreg); | |
| 37 REGISTER_DEFINITION(Register, rax); | |
| 38 REGISTER_DEFINITION(Register, rcx); | |
| 39 REGISTER_DEFINITION(Register, rdx); | |
| 40 REGISTER_DEFINITION(Register, rbx); | |
| 41 REGISTER_DEFINITION(Register, rsp); | |
| 42 REGISTER_DEFINITION(Register, rbp); | |
| 43 REGISTER_DEFINITION(Register, rsi); | |
| 44 REGISTER_DEFINITION(Register, rdi); | |
| 45 #ifdef AMD64 | |
| 46 REGISTER_DEFINITION(Register, r8); | |
| 47 REGISTER_DEFINITION(Register, r9); | |
| 48 REGISTER_DEFINITION(Register, r10); | |
| 49 REGISTER_DEFINITION(Register, r11); | |
| 50 REGISTER_DEFINITION(Register, r12); | |
| 51 REGISTER_DEFINITION(Register, r13); | |
| 52 REGISTER_DEFINITION(Register, r14); | |
| 53 REGISTER_DEFINITION(Register, r15); | |
| 54 #endif // AMD64 | |
| 55 | |
| 56 REGISTER_DEFINITION(XMMRegister, xmm0 ); | |
| 57 REGISTER_DEFINITION(XMMRegister, xmm1 ); | |
| 58 REGISTER_DEFINITION(XMMRegister, xmm2 ); | |
| 59 REGISTER_DEFINITION(XMMRegister, xmm3 ); | |
| 60 REGISTER_DEFINITION(XMMRegister, xmm4 ); | |
| 61 REGISTER_DEFINITION(XMMRegister, xmm5 ); | |
| 62 REGISTER_DEFINITION(XMMRegister, xmm6 ); | |
| 63 REGISTER_DEFINITION(XMMRegister, xmm7 ); | |
| 64 #ifdef AMD64 | |
| 65 REGISTER_DEFINITION(XMMRegister, xmm8); | |
| 66 REGISTER_DEFINITION(XMMRegister, xmm9); | |
| 67 REGISTER_DEFINITION(XMMRegister, xmm10); | |
| 68 REGISTER_DEFINITION(XMMRegister, xmm11); | |
| 69 REGISTER_DEFINITION(XMMRegister, xmm12); | |
| 70 REGISTER_DEFINITION(XMMRegister, xmm13); | |
| 71 REGISTER_DEFINITION(XMMRegister, xmm14); | |
| 72 REGISTER_DEFINITION(XMMRegister, xmm15); | |
| 73 | |
| 74 REGISTER_DEFINITION(Register, c_rarg0); | |
| 75 REGISTER_DEFINITION(Register, c_rarg1); | |
| 76 REGISTER_DEFINITION(Register, c_rarg2); | |
| 77 REGISTER_DEFINITION(Register, c_rarg3); | |
| 78 | |
| 79 REGISTER_DEFINITION(XMMRegister, c_farg0); | |
| 80 REGISTER_DEFINITION(XMMRegister, c_farg1); | |
| 81 REGISTER_DEFINITION(XMMRegister, c_farg2); | |
| 82 REGISTER_DEFINITION(XMMRegister, c_farg3); | |
| 83 | |
| 84 // Non windows OS's have a few more argument registers | |
| 85 #ifndef _WIN64 | |
| 86 REGISTER_DEFINITION(Register, c_rarg4); | |
| 87 REGISTER_DEFINITION(Register, c_rarg5); | |
| 88 | |
| 89 REGISTER_DEFINITION(XMMRegister, c_farg4); | |
| 90 REGISTER_DEFINITION(XMMRegister, c_farg5); | |
| 91 REGISTER_DEFINITION(XMMRegister, c_farg6); | |
| 92 REGISTER_DEFINITION(XMMRegister, c_farg7); | |
| 93 #endif /* _WIN64 */ | |
| 94 | |
| 95 REGISTER_DEFINITION(Register, j_rarg0); | |
| 96 REGISTER_DEFINITION(Register, j_rarg1); | |
| 97 REGISTER_DEFINITION(Register, j_rarg2); | |
| 98 REGISTER_DEFINITION(Register, j_rarg3); | |
| 99 REGISTER_DEFINITION(Register, j_rarg4); | |
| 100 REGISTER_DEFINITION(Register, j_rarg5); | |
| 101 | |
| 102 REGISTER_DEFINITION(XMMRegister, j_farg0); | |
| 103 REGISTER_DEFINITION(XMMRegister, j_farg1); | |
| 104 REGISTER_DEFINITION(XMMRegister, j_farg2); | |
| 105 REGISTER_DEFINITION(XMMRegister, j_farg3); | |
| 106 REGISTER_DEFINITION(XMMRegister, j_farg4); | |
| 107 REGISTER_DEFINITION(XMMRegister, j_farg5); | |
| 108 REGISTER_DEFINITION(XMMRegister, j_farg6); | |
| 109 REGISTER_DEFINITION(XMMRegister, j_farg7); | |
| 110 | |
| 111 REGISTER_DEFINITION(Register, rscratch1); | |
| 112 REGISTER_DEFINITION(Register, rscratch2); | |
| 113 | |
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ba764ed4b6f2
6420645: Create a vm that uses compressed oops for up to 32gb heapsizes
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114 REGISTER_DEFINITION(Register, r12_heapbase); |
| 0 | 115 REGISTER_DEFINITION(Register, r15_thread); |
| 116 #endif // AMD64 | |
| 117 | |
| 118 REGISTER_DEFINITION(MMXRegister, mmx0 ); | |
| 119 REGISTER_DEFINITION(MMXRegister, mmx1 ); | |
| 120 REGISTER_DEFINITION(MMXRegister, mmx2 ); | |
| 121 REGISTER_DEFINITION(MMXRegister, mmx3 ); | |
| 122 REGISTER_DEFINITION(MMXRegister, mmx4 ); | |
| 123 REGISTER_DEFINITION(MMXRegister, mmx5 ); | |
| 124 REGISTER_DEFINITION(MMXRegister, mmx6 ); | |
| 125 REGISTER_DEFINITION(MMXRegister, mmx7 ); | |
| 1564 | 126 |
| 127 // JSR 292 | |
| 128 REGISTER_DEFINITION(Register, rbp_mh_SP_save); |